What is the difference between primary key, foreign key and candidate key?

0 Answers   Ernst Young,

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Explain file manager?

0 Answers  

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Clipper / DBF error

1 Answers  

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what is cardinality

3 Answers   CSC,

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How many types of normalization? What is the use of it?

0 Answers   Accenture,

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Explain normalization in one line?

0 Answers   C DAC, CDAC,

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What is replicaset?

0 Answers  

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i have windows-xp processor with P4 system. whenever I tried to download foxpro for windows 2.6 on windows XP, my operating system failed to install foxpro for windows 2.6.please. how could i download , install & run foxpro for windows 2.6 easily on windows XP ?

0 Answers  

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please tell me the informatica telecom projects interview question? like if they ask about project explanation and the difficulties and the solutions taken to solve the issues for telecom projects,e.g i am workin for a vodafone project handlin postpaid section,pls tell me wat wud be the process if i work in this ? thanks

0 Answers  

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how to reject duplicates in source sequential file and if by filter option then where is that filter option in the sequential file.

0 Answers  

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Explain natural key?

0 Answers  

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What are the validations performed on the source data? If there are junk data available in the source data, how to eliminate it?

0 Answers   BDI Systems, Google,

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